CN212968742U

CN212968742U - High tension switchgear with alarm function

Info

Publication number: CN212968742U
Application number: CN202021474390.3U
Authority: CN
Inventors: 曹国祥
Original assignee: Jiangsu Chaoyu Electric Co ltd
Current assignee: Jiangsu Chaoyu Electric Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-13
Anticipated expiration: 2030-07-23

Abstract

The utility model relates to a high tension switchgear technical field just discloses a high tension switchgear with alarm function, the intelligent cabinet temperature adjusting device comprises a cabinet body, the right side fixed mounting of the cabinet body has the mounting box, the positive fixed mounting of mounting box has the LED alarm lamp. This high tension switchgear with alarming function, through setting up the mounting box, when short circuit or trouble appear in high tension switchgear inside, the LED alarm lamp will flicker and send alarm signal, then single chip microcomputer control board will send control signal, start electronic slide rail, make box right removal in electronic slide rail drives, thereby make the outside of mounting box is arranged in to interior box, the staff is after learning alarm signal this moment, only need to press the inside cubical switchboard power button of interior box and cut off the power supply with high tension switchgear, only need press the inside cubical switchboard power button of interior box and can carry out the pad operation absolutely to high tension switchgear, the time of emergency treatment cost has been practiced thrift, high tension switchgear's security has been improved.

Description

High tension switchgear with alarm function

Technical Field

The utility model relates to a high tension switchgear technical field specifically is a high tension switchgear with alarm function.

Background

The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system to play roles of on-off, control or protection and the like, should meet relevant requirements of the standard of alternating-current metal closed switch equipment, and consists of a cabinet body and a circuit breaker.

Switch cabinet has built on stilts business turn over line, functions such as cable business turn over line and bus bar liaison, but traditional high tension switchgear can produce alarm signal after encountering accident, then the staff need open the switch cabinet with the power disconnection, the operation is complicated, accident probably appears under emergency, and the radiating effect is not good moreover, the louvre radiating effect of seting up is limited, cause the condition emergence of the inside components and parts scaling loss of high tension switchgear easily, so propose a high tension switchgear with alarm function and solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a high tension switchgear with alarming function possesses advantages such as emergency alarm handles and the radiating effect is good, traditional high tension switchgear can produce alarm signal meeting with after the accident, then the staff need open the cubical switchboard with the power disconnection, the operation is complicated, accident may appear under emergency, and the radiating effect is not good moreover, the louvre radiating effect of seting up is limited, cause the problem that the condition of the inside components and parts scaling loss of high tension switchgear takes place easily.

(II) technical scheme

For the purpose that realizes above-mentioned emergency alarm handles and the radiating effect is good, the utility model provides a following technical scheme: a high-voltage switch cabinet with an alarm function comprises a cabinet body, wherein a mounting box is fixedly mounted on the right side of the cabinet body, an LED alarm lamp is fixedly mounted on the front side of the mounting box, an inner box is movably mounted on the right side of the mounting box, the inner box is fixedly mounted on the front side of an electric sliding rail, penetrates through the right side of the mounting box and extends to the outer side of the mounting box, a heat dissipation box is movably mounted at the top of the cabinet body, a single-chip microcomputer control board is fixedly mounted in the mounting box, a power connector is fixedly mounted on the left side of the front side of the single-chip microcomputer control board, two electric sliding rails are fixedly mounted on the front side of the single-chip microcomputer control board, a switch cabinet power button is fixedly mounted in the inner box, heat dissipation ports are formed in the front side and the back side of the heat dissipation box, the utility model discloses a support box, including driving motor, backup pad, supporting box, jack, driving motor's output shaft fixed mounting has the flabellum, the equal fixed mounting in the left and right sides of backup pad bottom has the supporting box, the inside fixed mounting of supporting box has electric telescopic handle, the jack has all been seted up to the left and right sides at backup pad top.

Preferably, the bottom of the cabinet body is fixedly provided with a stabilizing seat, and the height of the inner box is smaller than that of the mounting box.

Preferably, interior box fixed mounting is in the front of electronic slide rail, and interior box runs through the right side of mounting box and extends to the outside of mounting box.

Preferably, the heat dissipation ports are equidistantly arranged on the outer side of the heat dissipation box, and the heat dissipation ports are located inside the cabinet body.

Preferably, the length of the supporting plate is greater than that of the heat dissipation box, and the top end of the electric telescopic rod penetrates through the jack and extends to the upper portion of the supporting plate to be fixedly connected with the heat dissipation box.

(III) advantageous effects

Compared with the prior art, the utility model provides a high tension switchgear with alarm function possesses following beneficial effect:

according to the high-voltage switch cabinet with the alarm function, by arranging the mounting box, when a short circuit or a fault occurs in the high-voltage switch cabinet, the LED alarm lamp flickers to send an alarm signal, then the singlechip control board sends a control signal to start the electric slide rail, so that the electric slide rail drives the inner box to move rightwards, the inner box is arranged on the outer side of the mounting box, at the moment, after the alarm signal is known by a worker, the high-voltage switch cabinet is powered off only by pressing the switch cabinet power button in the inner box, when the high-voltage switch cabinet has an emergency fault, the cabinet door of the high-voltage switch cabinet does not need to be opened, the high-voltage switch cabinet can be subjected to pad breaking operation only by pressing the switch cabinet power button in the inner box, the time spent in emergency treatment is saved, the occurrence of a greater accident is avoided, the safety of the high-voltage switch cabinet is improved, and when the high-voltage, the output shaft of the driving motor can drive the fan blades to rotate, so that wind is generated to dissipate heat inside the high-voltage switch cabinet, the electric telescopic rod can drive the heat dissipation box to move upwards in the heat dissipation process, the heat dissipation port outside the heat dissipation box is located on the outer side of the cabinet body, the heat dissipation effect of the high-voltage switch cabinet is increased, and the situation that the high-voltage switch cabinet is damaged due to overhigh temperature inside the high-voltage switch cabinet is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the mounting box of the present invention;

fig. 3 is a front cross-sectional view of the heat dissipation box of the present invention.

In the figure: the

cabinet body

1, 2 mounting boxes, 3 LED alarm lamps, 4 interior boxes, 5 heat dissipation boxes, 6 single chip microcomputer control panels, 7 power connectors, 8 electric slide rails, 9 switch cabinet power buttons, 10 heat dissipation ports, 11 supporting plates, 12 driving motors, 13 fan blades, 14 supporting boxes, 15 electric telescopic rods and 16 jacks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a high voltage switch cabinet with an alarm function comprises a cabinet body 1, a mounting box 2 is fixedly mounted on the right side of the cabinet body 1, an LED alarm lamp 3 is fixedly mounted on the front side of the mounting box 2, an inner box 4 is movably mounted on the right side of the mounting box 2, a stabilizing seat is fixedly mounted at the bottom of the cabinet body 1, the height of the inner box 4 is smaller than that of the mounting box 2, a heat dissipation box 5 is movably mounted at the top of the cabinet body 1, a single chip microcomputer control board 6 is fixedly mounted in the mounting box 2, the type of the single chip microcomputer control board 6 can be AKD-PDMM, a power supply connector 7 is fixedly mounted on the left side of the front side of the single chip microcomputer control board 6, the bottom of the heat dissipation box 5 penetrates through the cabinet body 1 and extends into the cabinet body 1, the power supply connector 7 is electrically connected, the inner box 4 is fixedly arranged on the front surface of the electric slide rail 8, the inner box 4 penetrates through the right side of the mounting box 2 and extends to the outer side of the mounting box 2, a switch cabinet power button 9 is fixedly arranged inside the inner box 4, heat dissipation ports 10 are respectively arranged on the front surface and the back surface of the heat dissipation box 5, the heat dissipation ports 10 are equidistantly arranged on the outer side of the heat dissipation box 5, the heat dissipation ports 10 are positioned inside the cabinet body 1, a support plate 11 is fixedly arranged on the top of the inner wall of the cabinet body 1, a driving motor 12 is fixedly arranged at the bottom of the support plate 11, the type of the driving motor 12 can be 60HS280-03, fan blades 13 are fixedly arranged on an output shaft of the driving motor 12, support boxes 14 are fixedly arranged on the left side and the right side of the bottom of the support plate 11, an electric telescopic rod 15 is fixedly arranged inside the support boxes 14, the type of the, the length of the supporting plate 11 is larger than that of the heat dissipation box 5, the top end of the electric telescopic rod 15 penetrates through the jack 16 and extends to the upper part of the supporting plate 11 to be fixedly connected with the heat dissipation box 5, when a short circuit or a fault occurs inside the high-voltage switch cabinet, the LED alarm lamp 3 flickers to send an alarm signal, then the singlechip control board 6 sends a control signal to start the electric slide rail 8, so that the electric slide rail 8 drives the inner box 4 to move rightwards, the inner box 4 is arranged outside the mounting box 2, at the moment, after the alarm signal is known by a worker, the high-voltage switch cabinet is powered off by only pressing the switch cabinet power button 9 inside the inner box 4, when an emergency fault occurs in the high-voltage switch cabinet, the cabinet door of the high-voltage switch cabinet does not need to be opened, the pad breaking operation can be carried out on the high-voltage switch cabinet only by pressing the switch cabinet power button 9, avoided the emergence of more major accident, the security of high tension switchgear has been improved, and when high tension switchgear dispels the heat, driving motor 12's output shaft will drive flabellum 13 and rotate, thereby produce wind and dispel the heat to high tension switchgear inside, electric telescopic handle 15 will drive heat dissipation box 5 rebound in the heat dissipation process, make the thermovent 10 in the heat dissipation box 5 outside be in the outside of the cabinet body 1, thereby the radiating effect of high tension switchgear has been increased, avoided the inside high temperature of high tension switchgear and the condition that causes the harm takes place.

When the high-voltage switch cabinet is in use, when a short circuit or a fault occurs in the high-voltage switch cabinet, the LED alarm lamp 3 flickers to send an alarm signal, then the singlechip control board 6 sends a control signal to start the electric slide rail 8, so that the electric slide rail 8 drives the inner box 4 to move rightwards, the inner box 4 is arranged on the outer side of the mounting box 2, at the moment, after the alarm signal is known, a worker only needs to press the switch cabinet power button 9 in the inner box 4 to power off the high-voltage switch cabinet, when the high-voltage switch cabinet has an emergency fault, the cabinet door of the high-voltage switch cabinet does not need to be opened, the high-voltage switch cabinet can be subjected to pad breaking operation only by pressing the switch cabinet power button 9 in the inner box 4, the time spent in emergency treatment is saved, the occurrence of greater accidents is avoided, the safety of the high-voltage switch cabinet is improved, and when the high-, the output shaft of the driving motor 12 will drive the fan blades 13 to rotate, so as to generate wind to dissipate heat inside the high-voltage switch cabinet, and the electric telescopic rod 15 will drive the heat dissipation box 5 to move upwards in the heat dissipation process, so that the heat dissipation port 10 outside the heat dissipation box 5 is located outside the cabinet body 1.

In summary, according to the high-voltage switch cabinet with the alarm function, by arranging the mounting box 2, when a short circuit or a fault occurs in the high-voltage switch cabinet, the LED alarm lamp 3 will flash to send an alarm signal, then the single chip microcomputer control board 6 will send a control signal to start the electric slide rail 8, so that the electric slide rail 8 drives the inner box 4 to move rightwards, thereby the inner box 4 is arranged at the outer side of the mounting box 2, at this time, after the alarm signal is known, a worker only needs to press the switch cabinet power button 9 in the inner box 4 to power off the high-voltage switch cabinet, when the high-voltage switch cabinet has an emergency fault, the high-voltage switch cabinet can be subjected to pad breaking operation only by pressing the switch cabinet power button 9 in the inner box 4 without opening the door of the high-voltage switch cabinet, thereby saving the time spent in emergency treatment and avoiding the occurrence of a larger accident, the safety of the high-voltage switch cabinet is improved, and when the high-voltage switch cabinet radiates, the output shaft of the driving motor 12 drives the fan blades 13 to rotate, so that wind is generated to radiate the inside of the high-voltage switch cabinet, in the heat dissipation process, the electric telescopic rod 15 drives the heat dissipation box 5 to move upwards, so that the heat dissipation port 10 at the outer side of the heat dissipation box 5 is positioned at the outer side of the cabinet body 1, thereby increasing the heat dissipation effect of the high-voltage switch cabinet, avoiding the damage caused by overhigh temperature inside the high-voltage switch cabinet, solving the problems that the traditional high-voltage switch cabinet generates an alarm signal after encountering an accident, and then a worker needs to turn on the switch cabinet to cut off the power supply, the operation is complex, accidents may occur under emergency conditions, the heat dissipation effect is not good, the heat dissipation effect of the heat dissipation holes is limited, and the problem of burning of components inside the high-voltage switch cabinet is easily caused.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high tension switchgear with alarm function, includes the cabinet body (1), its characterized in that: the LED alarm cabinet is characterized in that a mounting box (2) is fixedly mounted on the right side of the cabinet body (1), an LED alarm lamp (3) is fixedly mounted on the front side of the mounting box (2), an inner box (4) is movably mounted on the right side of the mounting box (2), the inner box (4) is fixedly mounted on the front side of an electric sliding rail (8), the inner box (4) penetrates through the right side of the mounting box (2) and extends to the outer side of the mounting box (2), a heat dissipation box (5) is movably mounted at the top of the cabinet body (1), a single-chip microcomputer control board (6) is fixedly mounted inside the mounting box (2), a power connector (7) is fixedly mounted on the front left side of the single-chip microcomputer control board (6), two electric sliding rails (8) are fixedly mounted on the front side of the single-chip microcomputer control board (6), a switch cabinet power button (9) is fixedly mounted inside the inner box (4), heat dissipation ports, the utility model discloses a cabinet, including the cabinet body, the inner wall top fixed mounting of the cabinet body (1) has backup pad (11), the bottom fixed mounting of backup pad (11) has driving motor (12), the output shaft fixed mounting of driving motor (12) has flabellum (13), the equal fixed mounting in the left and right sides of backup pad (11) bottom has support box (14), the inside fixed mounting that supports box (14) has electric telescopic handle (15), jack (16) have all been seted up to the left and right sides at backup pad (11) top.

2. A high voltage switchgear with alarm function according to claim 1, characterized in that: the bottom fixed mounting of the cabinet body (1) has a stable seat, the height of interior box (4) is less than the height of mounting box (2).

3. A high voltage switchgear with alarm function according to claim 1, characterized in that: the bottom of the heat dissipation box (5) runs through the cabinet body (1) and extends to the inside of the cabinet body (1), and the power connector (7) is electrically connected with a circuit inside the cabinet body (1) through a wire.

4. A high voltage switchgear with alarm function according to claim 1, characterized in that: the heat dissipation ports (10) are arranged on the outer side of the heat dissipation box (5) at equal intervals, and the heat dissipation ports (10) are located in the cabinet body (1).

5. A high voltage switchgear with alarm function according to claim 1, characterized in that: the length of backup pad (11) is greater than the length of heat dissipation case (5), the top of electric telescopic handle (15) runs through jack (16) and extends to the top and heat dissipation case (5) fixed connection of backup pad (11).